[Bug] Checkbox is not clickable in Firefox

[sjdeak]

Initial checklist

• [X] I agree to follow the code of conduct
• [X] I searched issues and discussions and couldn’t find anything (or linked relevant results below)

Affected packages and versions

milkdown/@latest

Link to runnable example

No response

Steps to reproduce

1. Please visit https://milkdown.dev/playground using Latest Firefox version 120.01 on macOS
2. Try click checkbox in demo editor, unable to uncheck any of them.

In our project, we also implement custom component for markdown tasklist using MUI's Checkbox component, met same issue as official demo.

Expected behavior

Please see above

Actual behavior

Please see above

Runtime

No response

OS

No response

Build and bundle tools

No response